DE602005005472D1 - Heat fixing device of toner with supply of fixing oil - Google Patents

Heat fixing device of toner with supply of fixing oil

Info

Publication number
DE602005005472D1
DE602005005472D1 DE602005005472T DE602005005472T DE602005005472D1 DE 602005005472 D1 DE602005005472 D1 DE 602005005472D1 DE 602005005472 T DE602005005472 T DE 602005005472T DE 602005005472 T DE602005005472 T DE 602005005472T DE 602005005472 D1 DE602005005472 D1 DE 602005005472D1
Authority
DE
Germany
Prior art keywords
toner
roller
fusion
supply
oil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602005005472T
Other languages
German (de)
Other versions
DE602005005472T2 (en
Inventor
Soenke Schmidt
Wolfgang Eberhard Luxem
Gregory Leo Kowalsky
Ruediger Schlien
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE602005005472D1 publication Critical patent/DE602005005472D1/en
Application granted granted Critical
Publication of DE602005005472T2 publication Critical patent/DE602005005472T2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
    • G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
    • G03G15/2017—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means
    • G03G15/2025—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means with special means for lubricating and/or cleaning the fixing unit, e.g. applying offset preventing fluid
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/20—Details of the fixing device or porcess
    • G03G2215/2093—Release agent handling devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)

Abstract

The invention relates to a device for fusing toner, in particular powder toner, to a printing material (8), said device comprising at least one fusion roller (1), which can be warmed or heated and which contacts the toner for fusing, and comprising at least one working roller (6,7) which is preferably arranged axis-parallel to the fusion roller (1) and in abutting contact with the surface of the fusion roller (1) or which can be brought into abutting contact with the surface of the fusion roller (1). Therefore, the object of the invention is to further improve a device of the aforementioned type in view of a controlled and/or uniform film of a liquid fusion adjuvant. In accordance with the invention, this object is achieved in that the working roller (6,7) or at least one working roller (6,7) can be moved in an oscillating manner in its axial direction.
DE200560005472 2005-08-12 2005-08-12 Device for fixing toner Active DE602005005472T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20050017603 EP1752836B1 (en) 2005-08-12 2005-08-12 Toner fusing device with a supply of fusing oil

Publications (2)

Publication Number Publication Date
DE602005005472D1 true DE602005005472D1 (en) 2008-04-30
DE602005005472T2 DE602005005472T2 (en) 2009-04-16

Family

ID=35455986

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200560005472 Active DE602005005472T2 (en) 2005-08-12 2005-08-12 Device for fixing toner

Country Status (2)

Country Link
EP (1) EP1752836B1 (en)
DE (1) DE602005005472T2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924564A (en) * 1975-01-13 1975-12-09 Xerox Corp Fusing apparatus having an articulated release material dispenser
DE4231260C2 (en) 1992-09-18 1996-05-23 Heidelberger Druckmasch Ag Print drive for ink transport rollers of a rotary printing machine
DE69738252T2 (en) 1997-03-14 2008-08-14 Punch Graphix International N.V. System for applying fixing oil on a fuser unit

Also Published As

Publication number Publication date
EP1752836B1 (en) 2008-03-19
DE602005005472T2 (en) 2009-04-16
EP1752836A1 (en) 2007-02-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition